Since she is low enough Level, she can be equipped with "Ritual Weapon" to make her a substantially stronger 2700 ATK, along with being compatible with the effect of "Honest".
Equip her with multiple "Ritual Weapons" to take on 5000 ATK monsters.
This card can be used as 1 of the costs for "Elemental Bursts", however you still need to tribute 3 other monsters for the remaining Attributes.
You can use this card as Synchro Material for an "Genex Ally" Synchro monster, as they gain effects depending on the attribute of the non-Tuner monster. As this card counts as 5 different Attributes at the same time, you can unlock the full effect of any "Genex Ally" Synchro Monster.
Switch the control of this monster to your opponent using cards like "Creature Swap" and then activate "Clear World" to give your opponent a serious disadvantage. (Keep in mind that this would require your opponent to destroy a monster that was in Defense Position at the end of his turn, and he could very easily choose this one.)